.back-color-transit {
    -webkit-transition:background-color 0.3s ease-out;
    transition:background-color 0.3s ease-out;
}
.color-transit {
    -webkit-transition:color 0.6s ease-out;
    transition:color 0.6s ease-out;
}
@-webkit-keyframes blink {
    0% {
        color:#0078A6;
    }
    42% {
        color:#0078A6;
    }
    50% {
        color:#4ACDFF;
    }
    92% {
        color:#4ACDFF;
    }
    100% {
        color:#0078A6;
    }
}
